Skeletal System Quiz 487 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Synovial oil is oil at the ..... that allows smooth movement is .....

Correct Answer: A) Joint.

2. What type of doctor uses manipulative tx involving manually adjusting the positions of the bones

Correct Answer: A) Chiropractor.

3. What is the name of number 9?

Correct Answer: A) Sternum.

4. Collagen and calcium hydroxyapatite are the primary constituents of:

Correct Answer: A) Bone matrix.

5. What does "bone remodeling" refer to?

Correct Answer: D) The constant breaking down and building back of our bone matrix.

6. What are bone destroying cells?

Correct Answer: A) Osteoclasts.

7. Tough band of tissue that holds bones together at the joint

Correct Answer: A) Ligament.

8. An example of a bone completely formed by endochondral bone formation is

Correct Answer: D) None of these.

9. Vertebra

Correct Answer: B) Vertebra, spine.

10. People with Rh-can receive Rh+ blood

Correct Answer: B) False.

11. Which bone cells are undifferentiated?

Correct Answer: A) Osteogenic cells.

12. Supports lifting and physical activities

Correct Answer: B) Humerus.

13. What do you call the type of bone that is less dense and has more open spaces?

Correct Answer: C) Spongy Bone.

14. The ball and socket joint at the shoulder allows which of the following joint actions?

Correct Answer: A) Flexion, extension, abduction, adduction and rotation.

15. The skull protects your?

Correct Answer: C) Brain.

16. The joints of the carpal and tarsal bones produce ..... movements.

Correct Answer: A) Gliding.

17. The skin is moistened and softened by oil made in

Correct Answer: D) Oil glands.

18. Bones are a solid matrix made up of:

Correct Answer: A) Living cells & fibers, surrounded by calcium deposits.

19. Some bones produce blood cells and store minerals.

Correct Answer: A) True.

20. More than half of the total number of bones are found in hands and feet

Correct Answer: A) True.